Zusetsu Nihon no kasenNorio Ogura, Yukihiro Shimatani, Kazumi Tanida · First published 2010Open the Tome
Shizenteki kakuran jinʼiteki inpakuto to kasen seitaikeiNorio Ogura, Kōichi Yamamoto · First published 2005Open the Tome
Kankyō kagaku jikkenhōIchirō Yamane, Tadahiro Ushijima, Norio Ogura, Masanori Okazaki · First published 1984Open the Tome
